Convex Mirror, Material: Glass, round, designed for physics and educational use, Because of their educational use design, there may be minor imperfection that do not affect physical function, thickness varies as they are not designed, Size: 6in Diameter, 150mm Focal Length, 5 mm Thick
Convex Mirror, Material: Glass, designed for physics and educational uses, Because of their educational use design, there may be minor imperfections that do not affect physical function, Optically worked, silvered back with protective coating, Size: 1.5in diameter, 200mm Focal Length
Convex Mirror, Material: Glass, round, designed for physics and educational use, Because of their educational use design, there may be minor imperfections that do not affect physical function, thickness varies as they are not designed, Size: 3inDiameter, 75mm Focal Length, 2.8mm Thick
Convex Mirror, Material: Glass, round, designed for physics and educational use, Because of their educational use design, there may be minor imperfections that do not affect physical function, thickness varies as they are not designed, Size: 2in Diameter, 300mm Focal Length, 2mm Thick
Convex Mirror, Material: Glass, round, designed for physics and educational uses, Because of their educational use design, there may be minor imperfections that do not affect physical function, thickness varies as they are not designed, Size: 2in Diameter, 300mm FocalLength, 2mm Thick
Cookie Jar Mystery Classroom, For Grades 4-5, Pre-printed student books speed up teacher prep time and helps students' organize their key findings while working to solve the Cookie Jar Mystery, Accompany both the Classroom and Summer Camp
Cookie Jar Mystery Student Book, For Grades 4-5, Pre-printed student books speed up teacher prep time and helps students' organize their key findings while working to solve the Cookie Jar Mystery, Accompany both the Classroom and Summer Camp
Cookie Jar Mystery Summer camp, For Grades 4-5, Pre-printed student books speed up teacher prep time and helps students' organize their key findings while working to solve the Cookie Jar Mystery, Accompany both the Classroom and Summer Camp